What might cause an individual's perspective to change over time? Check any of the boxes that

you agree with

the acquisition of new knowledge

personal experiences

world events

changing times

DONE

I say personal experiences and acquisition of knowledge

the acquisition of new knowledge

personal experiences

Explanation:

because of all the immigration, america became one big melting pot. the diversity of cultures from all over the world made america somewhat divided as well. people that immigrated stayed with their kind, and their traditions, while native born americans stayed with their kind and their traditions. normally, people born in american scorned the immigrants as well. the new religions also divided america. in summary, it took away from the american culture and identified america as the "melting pot."